from Crypto.Util.number import getPrime from secret import flag e = 0x10001 p = getPrime(1024) q = gmpy2.next_prime(p) n = p * q print("n =",n) m = libnum.s2n(flag) c = pow(m,e,n) print("c =", c) # n = 26737417831000820542131903300607349805884383394154602685589253691058592906354935...
from Crypto.Util.number import isPrime,getPrime,bytes_to_long import socketserver import random import signal from static_secret import flag,P class Task(socketserver.BaseRequestHandler): def _recvall(self): #These are just the server's transceiver functions and are not important BUFF_SIZE = 204...
引言Python代码中,既可以导入模块,也可以导入模块中的对象,导入方式主要分为两种:import 和from import 。...两种方式对比 2.1 import Python模块导入的命令之一是import ,执行了import 命令之后,Python...>>> a = [1, 2] >>> a [1,...
obj = pickle.loads(ser) if obj.name == secret.name and obj.sign == secret.sign: print(secret.flag) else: print("Come on") 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. demo中过滤了R操作符,无法执行exec函数完成变量覆盖,并且...
Python secret_app.py import functools from flask import Flask, g, request, redirect, url_for app = Flask(__name__) def login_required(func): """Make sure user is logged in before proceeding""" @functools.wraps(func) def wrapper_login_required(*args, **kwargs): if g.user is None...
可以清楚的看到做的处理及其指令,当然在上面的指令集都能找到对应的方法. 分析 这里学着跟进一下反序列化过程 这里secret文件内容就随便定义咯 importpickleimportsecretclassanimal:def__init__(self):self.
from random import randint def guess(): #随机生成一个整数 value = randint(1,1000) #最多允许猜5次 maxTimes except: print('Must input an integer between 1 and 999') else: #次数用完还没猜对,游戏结束 54790 用python实现猜数字游戏
为了在不使代码过于臃肿的情况下实现这一点,当你安装 Python 解释器时,一组标准库会被安装。对于常见的任务,比如正则表达式、数学函数和 JSON 解码,你只需要使用import语句,解释器就会将这些函数移入你的程序中。这是我认为 Python 语言的一个杀手功能。
from dingtalkchatbot.chatbot import DingtalkChatbotdef send_text():# 创建一个机器人webhook = 'https://oapi.dingtalk.com/robot/send?access_token=5a6e68c7a3c146c4b37126cbd434ffaf6b11bc7763ac91136130a38dbd25ae83'secret = 'SEC63299e56a96cb2a24b9b67834bc9df3498963f101e9800a9fa7bdc76c3240228'...
import time import requests import re import os import json import datetime #调用腾讯云api(pip install -i https://mirrors.tencent.com/pypi/simple/ –upgrade tencentcloud-sdk-python。) from tencentcloud.common import credential from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentC...